Charles P. O'Brien - American research scientist, medical educator and a leading expert in the science and treatment of addiction. Article "Charles P. O'Brien" in English Wikipedia has 38.2 points for quality (as of November 1, 2023). The article contains 31 references and 4 sections.
Since the creation of article "Charles P. O'Brien", its content was written by 13 registered users of English Wikipedia and edited by 13 registered Wikipedia users in all languages.
The article is cited 5 times in English Wikipedia and cited 5 times in all languages.
The highest Authors Interest rank from 2001:
The highest popularity rank from 2008:
There is 1 language version for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from November 1, 2023 (including revision history and pageviews for previous years).
| Best Rank | English: #970826 11.2019 |
Global: #1650894 11.2019 |
| Best Rank | English: #86325 03.2015 |
Global: #267135 03.2015 |
On 11 June 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: UEFA Euro 2024, ChatGPT, 2026 FIFA World Cup qualification (AFC), Cristiano Ronaldo, YouTube, UEFA European Championship, deaths in 2024, Malawi, 2024 European Athletics Championships, Hunter Biden.
In English Wikipedia the most popular articles on that day were: Mohan Charan Majhi, Hunter Biden, ChatGPT, 2026 FIFA World Cup qualification (AFC), Chirag Paswan, Deaths in 2024, 2024 Indian general election, UEFA Euro 2024, 2024 ICC Men's T20 World Cup, Hit Man (2023 film).
The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information
$$Quality=1/c∑↙{i=1}↖c nm_i-RS=1/5(27.8+25.62+14.29+28.57+94.8)$$
where:
The results of the calculations may be slightly different because of rounded values of normalized metrics in formulas
